"""
Case Type   : 基础功能
Case Name   : 创建新订阅,订阅端参数enabled验证
Create At   : 2022/2/14
Owner       : opentestcase026
Description :
    1、创建用户,赋予所有权限
    2、在两个集群中创建相同字段表
    3、创建发布端(集群A)
    4、创建订阅,其他配置信息正常,发布名称存在,子句指定订阅参数enable,验证默认值
    true（集群B）
    4.1:创建订阅   expect:创建订阅成功
    4.2:向发布端表中插入数据   expect:成功
    4.3:查询集群B中表中数据是否同步   expect:数据已同步
    5、创建订阅,其他配置信息正常,发布名称存在,子句指定订阅参数enable,验证值false
    （集群B）
    5.1:创建订阅   expect:创建订阅成功
    5.2:向发布端表中插入数据   expect:成功
    5.3:查询集群B中表中数据是否同步   expect:数据未同步（订阅只设置,未启动）
    6、创建订阅,其他配置信息正常,发布名称存在,子句指定订阅参数enable,验证不符合
    规范值（集群B）   expect:创建订阅失败
Expect      :
    1：成功
    2：成功
    3：成功
    4.1：成功
    4.2：插入数据成功
    4.3：成功,数据同步
    5.1：成功
    5.2：插入数据成功
    5.3：数据未同步（订阅只设置,未启动）
    6：创建订阅失败
History     :
    Modified by opentestcase012 2022/8/4:增加基础数据同步功能后订阅端有基础数据的同时
    再在订阅端修改表数据,主键冲突,关闭基础数据同步
    Modified by opentestcase024 2023/8/23:增加订阅端同步等待,确保订阅端同步
"""
import os
import unittest

from testcase.utils.Common import Common
from testcase.utils.CommonSH import CommonSH
from testcase.utils.Constant import Constant
from testcase.utils.Logger import Logger
from yat.test import Node
from yat.test import macro

Primary_SH = CommonSH('PrimaryDbUser')


@unittest.skipIf(3 != Primary_SH.get_node_num(), '非1+2环境不执行')
class Pubsubclass(unittest.TestCase):
    def setUp(self):
        self.log = Logger()
        self.log.info("-----------this is setup-----------")
        self.log.info(f'-----{os.path.basename(__file__)} start-----')
        self.pri_userdb_pub = Node(node='PrimaryDbUser')
        self.pri_userdb_sub = Node(node='remote1_PrimaryDbUser')
        self.constant = Constant()
        self.commsh_pub = CommonSH('PrimaryDbUser')
        self.commsh_sub = CommonSH('remote1_PrimaryDbUser')
        self.com_pub = Common()
        self.subname1 = "sub_case100_1"
        self.subname2 = "sub_case100_2"
        self.subname3 = "sub_case100_3"
        self.pubname1 = "pub_case100_1"
        self.pubname2 = "pub_case100_2"
        self.tb_name1 = "t_case100_1"
        self.tb_name2 = "t_case100_2"
        self.parent_path_pub = os.path.dirname(macro.DB_INSTANCE_PATH)
        self.parent_path_sub = os.path.dirname(macro.DB_INSTANCE_PATH_REMOTE1)
        self.port = str(int(self.pri_userdb_pub.db_port) + 1)
        self.wal_level = self.com_pub.show_param("wal_level")
        self.user_name = "u_case100_1"
        self.user_param_u = f'-U {self.user_name} ' \
            f'-W {macro.COMMON_PASSWD}'
        self.user_param_pub = f'-U {self.pri_userdb_pub.db_user} ' \
            f'-W {self.pri_userdb_pub.db_password}'
        self.user_param_sub = f'-U {self.pri_userdb_sub.db_user} ' \
            f'-W {self.pri_userdb_sub.db_password}'

        cmd = f"cp " \
            f"{os.path.join(macro.DB_INSTANCE_PATH, 'pg_hba.conf')} " \
            f"{os.path.join(self.parent_path_pub, 'pg_hba.conf')};"
        self.log.info(cmd)
        result = self.pri_userdb_pub.sh(cmd).result()
        self.log.info(result)
        cmd = f"cp " \
            f"{os.path.join(macro.DB_INSTANCE_PATH_REMOTE1, 'pg_hba.conf')}" \
            f" {os.path.join(self.parent_path_sub, 'pg_hba.conf')};"
        self.log.info(cmd)
        result = self.pri_userdb_sub.sh(cmd).result()
        self.log.info(result)

        text = '--step:预置条件,修改pg_hba expect:成功'
        self.log.info(text)
        self.log.info("#######发布端: ")
        guc_res = self.commsh_pub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, '',
            f'host    replication  {self.user_name} '
            f'{self.pri_userdb_sub.db_host}/32 sha256')
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        guc_res = self.commsh_pub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, '',
            f'host    {self.pri_userdb_pub.db_name}  {self.user_name} '
            f'{self.pri_userdb_sub.db_host}/32 sha256')
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        result = self.commsh_pub.execute_gsguc(
            'set', self.constant.GSGUC_SUCCESS_MSG, 'wal_level=logical')
        self.assertTrue(result, '执行失败:' + text)
        result = self.commsh_pub.restart_db_cluster(True)
        flg = self.constant.START_SUCCESS_MSG in result or 'Degrade' in result
        self.assertTrue(flg, '执行失败:' + text)
        self.log.info("#######订阅端: ")
        guc_res = self.commsh_sub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
            f'host    replication  {self.user_name} '
            f'{self.pri_userdb_pub.db_host}/32 sha256',
            macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)
        guc_res = self.commsh_sub.execute_gsguc(
            'reload', self.constant.GSGUC_SUCCESS_MSG, '',
            'all', False, False, macro.DB_INSTANCE_PATH_REMOTE1,
            f'host {self.pri_userdb_sub.db_name}  {self.user_name} '
            f'{self.pri_userdb_sub.db_host}/32 sha256',
            macro.DB_ENV_PATH_REMOTE1)
        self.log.info(guc_res)
        self.assertTrue(guc_res, '执行失败:' + text)

    def test_pubsub(self):
        text = "--step1:创建用户,赋予所有权限 expect:成功--"
        self.log.info(text)
        sql = f"create user {self.user_name} password " \
            f"'{macro.COMMON_PASSWD}';" \
            f"grant all privileges to {self.user_name};"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        self.assertIn(self.constant.CREATE_ROLE_SUCCESS_MSG, result,
                      '执行失败:' + text)
        result = self.commsh_sub.execut_db_sql(sql,
                                               self.user_param_sub, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertIn(self.constant.CREATE_ROLE_SUCCESS_MSG, result,
                      '执行失败:' + text)

        text = '--step2:在两个集群中创建相同字段表 expect:成功--'
        self.log.info(text)
        create_sql = f'create table {self.tb_name1}' \
            f'(id int primary key,name text);' \
            f'create table {self.tb_name2}' \
            f'(id int primary key,name text);'
        result = self.commsh_pub.execut_db_sql(
            create_sql, sql_type=self.user_param_u)
        self.log.info(result)
        self.assertIn(self.constant.TABLE_CREATE_SUCCESS,
                      result, '执行失败:' + text)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)
        result = self.commsh_sub.execut_db_sql(create_sql,
                                               self.user_param_u, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertIn(self.constant.TABLE_CREATE_SUCCESS,
                      result, '执行失败:' + text)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)

        text = "--step3:创建发布端(集群A) expect:成功--"
        self.log.info(text)
        sql = f"CREATE PUBLICATION {self.pubname1} " \
            f"for table {self.tb_name1};" \
            f"CREATE PUBLICATION {self.pubname2} for table {self.tb_name2} ;"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_u)
        self.log.info(result)
        self.assertIn(self.constant.create_pub_succ_msg, result,
                      '执行失败:' + text)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)

        text = "--step4.1:创建订阅   expect:创建订阅成功--"
        self.log.info(text)
        result = self.commsh_sub.execute_generate(
            macro.COMMON_PASSWD, env_path=macro.DB_ENV_PATH_REMOTE1)
        self.assertIn('', result, '执行失败:' + text)
        sql = f"CREATE SUBSCRIPTION {self.subname1} CONNECTION " \
            f"'host={self.pri_userdb_pub.db_host} " \
            f"port={self.port} " \
            f"user={self.user_name} " \
            f"dbname={self.pri_userdb_pub.db_name} " \
            f"password={macro.COMMON_PASSWD}' " \
            f"PUBLICATION {self.pubname1} with(enabled=true, copy_data=false);"
        result = self.commsh_sub.execut_db_sql(sql, self.user_param_u, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)
        self.assertIn(self.constant.create_sub_succ_msg, result,
                      '执行失败:' + text)

        text = "--step4.2:向发布端表中插入数据   expect:成功--"
        self.log.info(text)
        sql_insert = f"insert into {self.tb_name1} " \
            f"values(generate_series(1,100),'a_'||generate_series(1,100));"
        result = self.commsh_pub.execut_db_sql(sql_insert,
                                               sql_type=self.user_param_u)
        self.log.info(result)
        self.assertIn(self.constant.INSERT_SUCCESS_MSG, result, '执行失败' +
                      text)

        self.log.info("----等待订阅端数据同步，超时时间为20s----")
        self.commsh_pub.check_sub_consistency(self.subname1,
                                              self.user_param_pub, 20)

        text = "--step4.3:查询集群B中表中数据是否同步   expect:数据已同步--"
        self.log.info(text)
        sql_select = f"select count(*) from {self.tb_name1}"
        result = self.commsh_sub.execut_db_sql(sql_select,
                                               self.user_param_u,
                                               None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertIn('100', result, '执行失败' + text)

        text = "--step5.1:创建订阅   expect:创建订阅成功--"
        self.log.info(text)
        result = self.commsh_sub.execute_generate(
            macro.COMMON_PASSWD, env_path=macro.DB_ENV_PATH_REMOTE1)
        self.assertIn('', result, '执行失败:' + text)
        sql = f"CREATE SUBSCRIPTION {self.subname2} CONNECTION " \
            f"'host={self.pri_userdb_pub.db_host} " \
            f"port={self.port} " \
            f"user={self.user_name} " \
            f"dbname={self.pri_userdb_pub.db_name} " \
            f"password={macro.COMMON_PASSWD}' " \
            f"PUBLICATION {self.pubname2} " \
            f"with(enabled=false, copy_data=false);"
        result = self.commsh_sub.execut_db_sql(sql, self.user_param_u, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertNotIn(self.constant.SQL_WRONG_MSG[1], result,
                         '执行失败:' + text)
        self.assertIn(self.constant.create_sub_succ_msg, result,
                      '执行失败:' + text)

        text = "--step5.2:向发布端表中插入数据   expect:成功--"
        self.log.info(text)
        sql_insert = f"insert into {self.tb_name2} " \
            f"values(generate_series(1,100),'a_'||generate_series(1,100));"
        result = self.commsh_pub.execut_db_sql(sql_insert,
                                               sql_type=self.user_param_u)
        self.log.info(result)
        self.assertIn(self.constant.INSERT_SUCCESS_MSG, result, '执行失败' +
                      text)

        text = "--step5.3:查询集群B中表中数据是否同步   expect:数据未同步" \
               "（订阅只设置,未启动）--"
        self.log.info(text)
        sql_select = f"select * from {self.tb_name2}"
        result = self.commsh_sub.execut_db_sql(sql_select,
                                               self.user_param_u,
                                               None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertIn('0 rows', result, '执行失败' + text)

        text = "--step6: 创建订阅,其他配置信息正常,发布名称存在,子句指定订阅" \
               "参数enable,验证不符合规范值（集群B）" \
               "expect:创建订阅失败--"
        self.log.info(text)
        result = self.commsh_sub.execute_generate(
            macro.COMMON_PASSWD, env_path=macro.DB_ENV_PATH_REMOTE1)
        self.assertIn('', result, '执行失败:' + text)
        sql = f"CREATE SUBSCRIPTION {self.subname3} CONNECTION " \
            f"'host={self.pri_userdb_pub.db_host} " \
            f"port={self.port} " \
            f"user={self.user_name} " \
            f"dbname={self.pri_userdb_pub.db_name} " \
            f"password={macro.COMMON_PASSWD}' " \
            f"PUBLICATION {self.pubname2} with(enabled=abc, copy_data=false);"
        result = self.commsh_sub.execut_db_sql(sql, self.user_param_u, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        self.assertIn('ERROR:  enabled requires a Boolean value', result,
                      '执行失败:' + text)

    def tearDown(self):
        self.log.info('------------this is tearDown-------------')
        text = "--环境清理--"
        self.log.info(text)
        sql = f"DROP SUBSCRIPTION  {self.subname1};" \
            f"DROP SUBSCRIPTION  {self.subname2};" \
            f"DROP SUBSCRIPTION  if exists {self.subname3};"
        drop_sub_result = self.commsh_sub.execut_db_sql(
            sql, self.user_param_u, None, macro.DB_ENV_PATH_REMOTE1)
        self.log.info(drop_sub_result)
        sql = f"DROP PUBLICATION  {self.pubname1};" \
            f"DROP PUBLICATION  {self.pubname2};"
        drop_pub_result = self.commsh_pub.execut_db_sql(
            sql, sql_type=self.user_param_u)
        self.log.info(drop_pub_result)
        sql = f"DROP table if exists {self.tb_name1};" \
            f"DROP table if exists {self.tb_name2};"
        result_sub = self.commsh_sub.execut_db_sql(
            sql, self.user_param_sub, None, macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result_sub)
        result_pub = self.commsh_pub.execut_db_sql(sql,
                                                   sql_type=self.user_param_u)
        self.log.info(result_pub)
        sql = f"drop user {self.user_name} cascade;"
        result = self.commsh_pub.execut_db_sql(sql,
                                               sql_type=self.user_param_pub)
        self.log.info(result)
        result = self.commsh_sub.execut_db_sql(sql, self.user_param_sub, None,
                                               macro.DB_ENV_PATH_REMOTE1)
        self.log.info(result)
        cmd = f"mv " \
            f"{os.path.join(self.parent_path_pub, 'pg_hba.conf')} " \
            f"{os.path.join(macro.DB_INSTANCE_PATH, 'pg_hba.conf')};"
        self.log.info(cmd)
        result = self.pri_userdb_pub.sh(cmd).result()
        self.log.info(result)
        cmd = f"mv " \
            f"{os.path.join(self.parent_path_sub, 'pg_hba.conf')} " \
            f"{os.path.join(macro.DB_INSTANCE_PATH_REMOTE1, 'pg_hba.conf')} "
        self.log.info(cmd)
        result = self.pri_userdb_sub.sh(cmd).result()
        self.log.info(result)
        result = self.commsh_pub.execute_gsguc(
            'set', self.constant.GSGUC_SUCCESS_MSG,
            f'wal_level={self.wal_level}')
        self.assertTrue(result, '执行失败:' + text)
        self.commsh_pub.restart_db_cluster(True)
        self.commsh_sub.restart_db_cluster(True, macro.DB_ENV_PATH_REMOTE1)
        self.assertEqual(
            drop_pub_result.count(self.constant.drop_pub_succ_msg), 2,
            '执行失败' + text)
        self.assertEqual(
            drop_sub_result.count(self.constant.drop_sub_succ_msg), 3,
            '执行失败' + text)
        self.assertEqual(
            result_sub.count(self.constant.DROP_TABLE_SUCCESS), 2, '执行失败'
                                                                   + text)
        self.assertEqual(
            result_pub.count(self.constant.DROP_TABLE_SUCCESS), 2, '执行失败'
                                                                   + text)
        self.log.info(f'-----{os.path.basename(__file__)} end-----')
